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From: | Ralf Angeli |
Subject: | Re: [Bug-AUCTeX] 11.81; help needed with font-latex-user-keyword-classes |
Date: | Sat, 15 Oct 2005 23:52:31 +0200 |
User-agent: | Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
David Kastrup <address@hidden> writes: > Ralf Angeli <address@hidden> writes: > >> A remedy for the problem with $...$ could be to fontify this by >> means of keyword fontification as well. But I am afraid that this >> will slow down font locking dramatically. > > Is there some way of benchmarking font locking? If there is, then > M-: (query-replace "$" '("\(" "\)")) RET You can profile most the Lisp code with elp.el. > on a text with many $ signs should result in a text with many \(/\) > sequences. That should help in benchmarking this kind of font locking > without actually implementing it for $. \(...\) is much easier to handle than $...$ because you can see from the switch if it starts or ends math. In case of $ we'd e.g. have to check with `texmathp' if it opens or closes math everytime we encounter such a character. That would be far more expensive than dealing with \(...\). -- Ralf
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